Our Data Sources
18, Graig Lwyd, Cardiff has 21 entries in the Land Registry , most recently in January 2011 and a single entry in the EPC database dated September 2010.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 18, Graig Lwyd, Cardiff, we estimate a market value of £457,588 and a rental value of £2,420 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £405,293 and £2,143 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Graig Lwyd, Cardiff as measuring 322 m2.
That makes it the 16th largest plot in the postcode, where 29 of the 30 other houses have recorded plot data.
Energy Efficiency
18, Graig Lwyd, Cardiff has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Sep 2010.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 18, Graig Lwyd, Cardiff completed on 14th January 2011 at £247,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 53.9% over the period since January 2011.
- Sold Jan 2011£247,000
- Sold Apr 2004£215,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 18, Graig Lwyd, Cardiff have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 18th December 2025, was 26, Graig Lwyd, Cardiff, CF15 8BG, a freehold house which sold for £360,000.
Read more about house prices in CF15.
- Sold Dec 2025£360,000 | 4 Bed House26, Graig Lwyd, Cardiff, CF15 8BG26, Graig Lwyd, Cardiff, CF15 8BG
- Sold Jun 2021£349,950 | 4 Bed House20, Graig Lwyd, Cardiff, CF15 8BG20, Graig Lwyd, Cardiff, CF15 8BG
- Sold Oct 2018£440,000 | 4 Bed House13, Graig Lwyd, Cardiff, CF15 8BG13, Graig Lwyd, Cardiff, CF15 8BG
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 30 addresses on Graig Lwyd, Radyr, Cardiff, CF15, 18, Graig Lwyd, Cardiff comes out as the 5th largest and the 3rd most expensive in our analysis of the public data.
It is also £48k more expensive than the average property across the CF15 district.
More reading links
Schools Nearby
Public Transport Nearby
- 1.2kmRadyr
- 2.0kmTaffs Well
- 2.0kmCoryton
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.
